Wet Wipe Willy Share definition Flag Slang used to expound on "shitting" on a competitor Created by Nicki Minaj in the "Nictionary" I'm clearly wet wipe willy...hoe!!! Wet Wipe Willy by mz.denise August 17, 2010 0 0 Get merch Get the Wet Wipe Willy mug. Buy Now — $32.95 See more merch